INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '77668eb7da6df62ca7ab8363caafd8bf8b800d2c73b3950b227f808b129bdfdd', 
    'DUXeAVjTeyv9TXNWrumXMFO6leHMtzUTOcPWtbg845s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)