INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4d3df54cf969d7ef341312bb2308d1281b0e5913d56770d67a6672facb600e18', 
    'Pa+CpvLh2EMzgkASMPx3vLNAbCugo/CoIc6a4dqYrk8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00056

Result

int(1)