UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rvvPDCAk31fQgwNlRTPXRSaDqhLLbP5Hz7zgWN0i1H8=' 
WHERE 
  key_id = '77cf55e68c256f8f07e478f40ebd7bd98fc6034a64dffa3c75adac092aad3e1a' 
  AND (
    token = 'rvvPDCAk31fQgwNlRTPXRSaDqhLLbP5Hz7zgWN0i1H8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )