INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '126137ea965e392b1cedf0dfff1bf76ff7ecac3e514be889707de6180db2d9ea', 
    'rLHlv+HHZp3bq7jg6QIntsLLds3bdSZPs9DKmDwOAco=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)