UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'q/eSSMHanNiBVk5z5B/XMlyZ4HAG1nqCGgdQaGL9q40=' 
WHERE 
  key_id = '74c4e244648185c93efa523300a521827bfa630fe6f9b01352f1202d5263bf45' 
  AND (
    token = 'q/eSSMHanNiBVk5z5B/XMlyZ4HAG1nqCGgdQaGL9q40=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )