INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f8ee994dbf7dd20c0ab1dd60f29352f4f21c2750a5e1b30d90227c25dced428f', 
    'rLm+ZjgMcZWG0eaJcg5ebQHk1Vr0n3/q2sZ7SK9cJRY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)