INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9f7d7e617e0b0f6e5d0d1f4a9363866af5746673eef2f9beecef35e139245211', 
    '5JVboyKRZQW7K+oyBSqiFLMtCUJ6+tQHDO3z+rSVUV8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)