UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hZ56zjEhBA7oZDwLvi7X4ZRpIeDxbUZOTo3h5PQ2BIQ=' 
WHERE 
  key_id = '5619fe4d29cf67c92f78f6b69b9b42e8d6d162a00d7bed012984dce4705e846d' 
  AND (
    token = 'hZ56zjEhBA7oZDwLvi7X4ZRpIeDxbUZOTo3h5PQ2BIQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )