INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f197a1896b461a16d37e058089cecdc20f965a03a2f401773efffd018d838303', 
    'YkEGY7K0bxon56G1PwPpx4oqQPPPHqLtXzVNoY1GYPI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)