UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tlu+DizB6dc5GvDOF2Ibu9RVQJPt2TscuhdPmPZKQSw=' 
WHERE 
  key_id = '25efbe829c362603ee8d03a5bea93c8f38036e30190e83b12cf95afecc080478' 
  AND (
    token = 'tlu+DizB6dc5GvDOF2Ibu9RVQJPt2TscuhdPmPZKQSw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )