INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fac3aadef2defa3e74d4c064936fd39dc9e0799b98b081fe7b30e8f351da6c0c', 
    '5g2ngpVPiRnTOeAe6sSWmLBjjOv4l6AYXB3238PLULA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)