INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c4f6e5be9f285ff9c0c1af7ac79b34794b3c49e9ae79f2407a462a4ede35e58b', 
    '+3EY8Kirslh/h3Gxj16pXt5E2oFwGdGihgt4lY2uUo8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)