INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2403d4134f6f34de3a4c9f85fbf0aa398d3a2508d469eaa0ba879e11f452302c', 
    '438Aarv7oOi4X3Ewri0dNJyACPu3OIwDulZQXTw1r4g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)