UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pJWVXchJW6irC3dHTZZBy8wnNAH0HHxbyugpXUCbPB0=' 
WHERE 
  key_id = 'c84e9e88566c358a23ebfd80a59bacb0de4925b2709a104fc2c8c4455b8328d3' 
  AND (
    token = 'pJWVXchJW6irC3dHTZZBy8wnNAH0HHxbyugpXUCbPB0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )