UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0ne4ulR8CZA+WTAyWVCmC6/N4uADYkOySB0mMHKISqc=' 
WHERE 
  key_id = '2576c4d5cc2b3d9ea645e38302b0dbd7df31573b575d2af03ec49ed7640bfdd8' 
  AND (
    token = '0ne4ulR8CZA+WTAyWVCmC6/N4uADYkOySB0mMHKISqc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )