INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a492ed5b365bd03bd452f5a1e621b92094a3967ca909f6f31941597b1c4b4788', 
    '0PwIHnOwzK8B3Yh5Kb9vcH6OrgtP7zUnF572buJA29Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00056

Result

int(1)