UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'twB3E7/ruNPcnI1SQYl6Ge7BE64PR5lO8oY1umTdXFc=' 
WHERE 
  key_id = 'd485fc993f0eafe6a4d04dd05f65e7336fcb38ccd0c18d03b032d8578eca11e1' 
  AND (
    token = 'twB3E7/ruNPcnI1SQYl6Ge7BE64PR5lO8oY1umTdXFc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )