UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lsEUcJTELDZSB1nr0o12qXDEoQSFEL/+cDEDcOJ9lA4=' 
WHERE 
  key_id = 'e8d964960830e9bfc3a48bb0ac0f5c73e480a20e1c9eb07b4f218947b4bb87f2' 
  AND (
    token = 'lsEUcJTELDZSB1nr0o12qXDEoQSFEL/+cDEDcOJ9lA4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )