INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3dc457c181ead14b3504e540a53b4859df7099cd3b1f9b4c049afb1e20e1d090', 
    'Eg7hOBLdZSL7n2EX3OMcb9ThB8KkMXFSGkPjXUZLR4k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)