INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bf197e3a82d4a2402e99bf95a4a5ee5225cb67ff804ebe757c057baf4101bce5', 
    'jmAQ8l3f0cHEYSlWvOItBgbNhWCxSdH08tKq0yVk6+Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)