INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4429621a32660f09e5919e26c71996d376871a6710af73b2dd2073ae8aaacc63', 
    '6cgX/TPgr8YOdIfOUShRWvgdPR51tID1Zr0lMWDqXVI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)