UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bETKOnmFIGsSAmbf6lQRghqvLyti6ZikclSo8ZYd2IE=' 
WHERE 
  key_id = 'eabdbdfc13c2617e6beb42a6002718c71da4594e06eb3d490115a3be690751aa' 
  AND (
    token = 'bETKOnmFIGsSAmbf6lQRghqvLyti6ZikclSo8ZYd2IE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00026