UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'F0TJi4jIk/iZ0R40tWt7S65XOGPT+4wiTJe/0B0tFbA=' 
WHERE 
  key_id = '908293152b0782c344602ad47b6caecb0120da67bfbe97601e3738403fac8f21' 
  AND (
    token = 'F0TJi4jIk/iZ0R40tWt7S65XOGPT+4wiTJe/0B0tFbA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )