INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c8efb9a189428dab48b659eea2cd2316b58107f5181d548e21364001cf45ba2f', 
    'J6RmVKe2GG/pFoglI6g+N9js8YNPdnvhWT7Q8xfFR3E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)