INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '48336ca2fe40c9fd703600aedb834769606655ad04e3d959244a4646fd1020bb', 
    'aKEiD1wzVXibsEfIWFVhg23DPTPSQyDbXyuksh0vFXA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)