UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SODgDLqPpy5C0Dl39Hi9WTobIJ7Ktmp7sXbfvvP4wn0=' 
WHERE 
  key_id = '7a45edc4b2e63b3dd15441c9470c535599ebd4136165d175eeaf45498f5bca50' 
  AND (
    token = 'SODgDLqPpy5C0Dl39Hi9WTobIJ7Ktmp7sXbfvvP4wn0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )