INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a0705838ed2297a7dafa9a284792423c06ec6be5710d5bd13c6b65f14128a886', 
    'lZ/+xo1qQBA68q7MSuwW/qGPTjeWFgCAmBf0YJ2L18Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)