INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c96a0d1a4e5a1cf642aa051fdca4383380f53df29004fd40193969e39cbeb7df', 
    '5veZhG6nKmGBBS1s3iHBGMrRbY5u5I2Kx+2DJn6Aas0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)