UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1+W8Kl9BU1Pwbt1/KHN8Ry6x6bLHdEQPFKahQZT2R04=' 
WHERE 
  key_id = 'd9a676638469d5c27df427debcdfd6cbaeaa40436cd71f42cee935855da258eb' 
  AND (
    token = '1+W8Kl9BU1Pwbt1/KHN8Ry6x6bLHdEQPFKahQZT2R04=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )