INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '473d954598ab86b07af38dd3bc8781276efe829221ef84e7c627306b6e62e2bf', 
    '9+idSosjzH6vJ8eWeq7+c6cXGDOCppcYxXf88czkKw8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)