INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2670d5a4056fa6956741a99556ac31440564738e8254dc18fbd4297d90605ffa', 
    'JR6vtK6qFJe2gLOv35pQUfpKYmEeOZ73c5PPzY44ROs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)