INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '79ccf259d7f303fc6ef0a334d5df949ea7fc64a9da4f3b873892636546b43d0f', 
    '3TQ5zA3M5z1cPth1vYrMyIbaah2q/jeIK0Tjc83U7kk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)