INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '53398860e9a81680fddfeec87384be07ad783346c4be8aa3864692012dec5629', 
    '3aatp3CZORET5RgJIqhuhSfp3yt6hszRcmUg95TF6XY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)