UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BFNgzmWA/p+ipKa17VySehGdrRBWehXUgbDu1EXH5OU=' 
WHERE 
  key_id = 'c306218de19338d7f29b8e7d007cdff6dd3294753693d606128acd8f218eef06' 
  AND (
    token = 'BFNgzmWA/p+ipKa17VySehGdrRBWehXUgbDu1EXH5OU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )