UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AIG4t4ktb2WglOjhLVMMgFw1R05fCSn/U/PL9XjotLw=' 
WHERE 
  key_id = 'f9a7da81bc239dde859b5a223cfa941f2bc9b716c47131e95983b6e3cd85cf9b' 
  AND (
    token = 'AIG4t4ktb2WglOjhLVMMgFw1R05fCSn/U/PL9XjotLw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )