INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '590ee5081c86e39451873f7cb0f725721b6b907348a3d2803fbe7430e4d41d6d', 
    'G1Yhj8mm32fJcGcpQ/BOQb0dmAJu1Op77voOOH5+wek=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)