INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4d82717b713cd6db55cfb9224f841e384dcc1ac68e24807d7f9249c5bc711e56', 
    'ax5S3d16xp6lxVe+RJCL+H03tug1yetF0MarL6wJqdc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)