INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '721b9bdb2ac9890449f0ecedba176b5f958466ffc986ecf124484d3123fb9258', 
    'yDPszhNH/eZm3zC83KqoUR+FAeFjpAc1GJeguBfPiMk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)