INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd68cfb331d04d5e25357fdf8bab353eb9df94cb18d0e8b2196c2d282ba03e116', 
    '7KpOJokGAOn0P2YSBn+MPlq34zt3DVohcaLc4lFEcjI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)