UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8CACqeyLuBzvtQvs4+uoejirB18jbDXI6J2r2ynsS8U=' 
WHERE 
  key_id = '954da109ba1112ae903983cc66504945a7bb6037ccdf802153d88b015a0ca607' 
  AND (
    token = '8CACqeyLuBzvtQvs4+uoejirB18jbDXI6J2r2ynsS8U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )