INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'baf271763e538b323ed663fb9f78b7f0d73579e1e0f375a3515d712011fe066d', 
    'wcBkNXmw9G+DF3r74AynVtk2PUCxhq1sS5sln9FN+68=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00009

Result

int(1)