UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5yhgFLYFvbtT5x7p/JDFmtZJRXTCsTw+Dndq0xSrsYY=' 
WHERE 
  key_id = '41fbca6155568611ee645e5d9a47de6c91f3d02bf580e2c27f6b7f088b778749' 
  AND (
    token = '5yhgFLYFvbtT5x7p/JDFmtZJRXTCsTw+Dndq0xSrsYY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )