UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zEX8nyqgMOqChZxoaPcNzg4R/rGrF3qVkD49dSYptqk=' 
WHERE 
  key_id = '19a64efb79d03490717a8c7578d1a0d9278646d09d561dbdc9cae7f24d79d039' 
  AND (
    token = 'zEX8nyqgMOqChZxoaPcNzg4R/rGrF3qVkD49dSYptqk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )