UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5axYL8pYTMPr1Rd4s0Rc5k6vErCTW13uHBkp+xP8hTg=' 
WHERE 
  key_id = 'ccb17dcfdf0785e7cfbd0d900e5ec784506449c58e040e4ed09860ed8b018b7b' 
  AND (
    token = '5axYL8pYTMPr1Rd4s0Rc5k6vErCTW13uHBkp+xP8hTg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )