UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KArD+76BgjXVXyTdeufimmXAZ/TJNb7nGKY4jNWy+3c=' 
WHERE 
  key_id = 'f8876bdb37c863ffa7264c812fa690abf96334f8a3eb21347fea470f0929ecf6' 
  AND (
    token = 'KArD+76BgjXVXyTdeufimmXAZ/TJNb7nGKY4jNWy+3c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )