INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '39e2fa6978fd2478f9b313283303c68d060ffa4d6e9f6a747984f9ab4df00847', 
    'scdC2euZ9qRaCUQtHc+W3HlwC5jY4RSPCmlQa6gnbv4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)