UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UFJs5VFGLHiTmsFEZ7CKX/3xVaxLmezMJZ5PFC/Ju0A=' 
WHERE 
  key_id = 'b30317173f763ca00200f5d5880a9da30a3d29f3cccc15e6c0df3b21c4671d3a' 
  AND (
    token = 'UFJs5VFGLHiTmsFEZ7CKX/3xVaxLmezMJZ5PFC/Ju0A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )