UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mRPUascrU9sJyzgGW8iQ9Z3+iDiRm2/hxwlbMj1BrqM=' 
WHERE 
  key_id = 'afaba2ef9d622e408b33c2ace5cc5ee99b08079675571f4b22fffda34a514bf2' 
  AND (
    token = 'mRPUascrU9sJyzgGW8iQ9Z3+iDiRm2/hxwlbMj1BrqM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )