UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Jpz/mynYWb3Qi17FlHB4c2x2WwwkPd7diAl5HqPl5f8=' 
WHERE 
  key_id = 'db5fe3720a633fe1c177c1ce6e911df06e7c6e14880bbf274e2a84efda2ed134' 
  AND (
    token = 'Jpz/mynYWb3Qi17FlHB4c2x2WwwkPd7diAl5HqPl5f8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )