UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RaOA1POwTq6smT7oeirkWRR3buGKt+5lEh9wLJowX9Q=' 
WHERE 
  key_id = '177a9ad5177a5d981d4dfeb42c3495ff2e1abd869e00ae353da93607b3b0dc57' 
  AND (
    token = 'RaOA1POwTq6smT7oeirkWRR3buGKt+5lEh9wLJowX9Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00013