UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Fy0Iy+JHQXWj4kvbrxyL0+pkNFYqnryxV4E+eD2ctLY=' 
WHERE 
  key_id = '13b303e374fae6689adafd4a7a0854c911258eb2989e1ca7fd28348a5e0a48b7' 
  AND (
    token = 'Fy0Iy+JHQXWj4kvbrxyL0+pkNFYqnryxV4E+eD2ctLY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )