UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'urG1pNcn1T/udmMtvCtGkCNrejZYcXn2fi59a4tfUwg=' 
WHERE 
  key_id = 'cae0f4e66ff7b43de3f6a31360d23a6f60777d0534c0b6e8d969eb7c8bcdbe2e' 
  AND (
    token = 'urG1pNcn1T/udmMtvCtGkCNrejZYcXn2fi59a4tfUwg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )