INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f6314bacd029a1eb8e3d53531e8a08b426166e3a2286c2ea603c6fad50b28d43', 
    'efpb1Jw5fxngPGwjT+tRlKVk0g6wOzE2b1skF0cxHr8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)