INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '951e6de284f808f9c901d2a42ffa7f3ef30eacd867ed70634f25fafc95214a7e', 
    '0UYfGRRpRLLdq01LS5eIwfVy4jzjRZDdCsTHa/1cX1I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)