UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 't1oDG1JtbKGhtcL4Qp6pxzTCJOGSbaTA0IB1fnpKJHk=' 
WHERE 
  key_id = '2ab1352ca8619c4a1a126c0fc9c299fbc4771dc698a745316d23e0a8c79b96f7' 
  AND (
    token = 't1oDG1JtbKGhtcL4Qp6pxzTCJOGSbaTA0IB1fnpKJHk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )