UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DUPK6y4a8RXURyL8F8Fnkw77h7RoCyebB/2YjAMzJYA=' 
WHERE 
  key_id = 'f5e3103fab98f5c3fb0169cc6fa0917672d4973fc7c3c8e74305c8b8d0662a7d' 
  AND (
    token = 'DUPK6y4a8RXURyL8F8Fnkw77h7RoCyebB/2YjAMzJYA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )