UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CFtBa66CKpGYpPeM2eXeNGN4+Osc3e6nxwK7Tx0AV2U=' 
WHERE 
  key_id = '19591a2cda16a41c181fb7e7b0712ec1a7843b6d2e339af9ee8538b5c8c49e80' 
  AND (
    token = 'CFtBa66CKpGYpPeM2eXeNGN4+Osc3e6nxwK7Tx0AV2U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )