UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/7RItX2xs0j8ZZ53nT4ZTsEHzrOU06hCGb0mmWAg3n4=' 
WHERE 
  key_id = 'e83e14e35c9bf5efdfad1b9657cf0fa237941ad77d7a39e81a641dd2c924c23d' 
  AND (
    token = '/7RItX2xs0j8ZZ53nT4ZTsEHzrOU06hCGb0mmWAg3n4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )