UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8kRhk/YOOJWYl+uITrlqfNY0Wfa01rjexN13P/mUFSk=' 
WHERE 
  key_id = 'faac0738f09726ff33c9ae032abf72f2e6817b68b6545bc5138e4ac933ce3552' 
  AND (
    token = '8kRhk/YOOJWYl+uITrlqfNY0Wfa01rjexN13P/mUFSk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )