INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '517ecc4a853a07b90eff71b54d3566e4d44279942bc1922576918cc5dcdb6b95', 
    'R+p5u6zyUPv9fqOLFs7kUhRgLIhofYT+U1NLhXBomz4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)