INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3003612028deaf94b1868a21fc52d29b211d46f9dedbb86569a0e1f06259100c', 
    'AaxiKsTpG5orrEbuT3PTBbr3lbgRHAMdjI4vgnOAsnA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)