INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a61c8371798ee6d18a8b7551c3fee9ef6e95c4fb9824111722cf2afe241fcba5', 
    '22Ch5MVhNUm4LT+WW3VBQZce9EAYXCKXRdFJ4XV349w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)