UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1pfhJpWcNx6fsMP/ZsN5bwJqr11XwDtLJD+jRTU1oUE=' 
WHERE 
  key_id = '3d138ff80e57110675a0fdc6c631963be4dde58d7afb6c8d9fdbfe0e6d502b2e' 
  AND (
    token = '1pfhJpWcNx6fsMP/ZsN5bwJqr11XwDtLJD+jRTU1oUE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )