INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'da1809f96cea2a670944c1455a8687af637673b1de451893149fd428539edb8c', 
    'qbCT/pZ5GamP2ug6R0tvwB51mEvGeqQ1OMYboxCHmaA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)