UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9UnzIS6CIFRFqlxlRFGIi+snIR5aSsXhtmpQCSYuG/w=' 
WHERE 
  key_id = 'f7301a518bb3b718b373c3395a343743e9e2c1ccde847d8781418a9b525ac82c' 
  AND (
    token = '9UnzIS6CIFRFqlxlRFGIi+snIR5aSsXhtmpQCSYuG/w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )