UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Jfnb90Psi0a4KUx4YuLpYSOjckWtvZOPSm410gr5p2s=' 
WHERE 
  key_id = 'df8f7fd2e5c83d03ead19c979f8e9ed20a999fdb48a7cda5191e57b18d2b3339' 
  AND (
    token = 'Jfnb90Psi0a4KUx4YuLpYSOjckWtvZOPSm410gr5p2s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )