INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd7fc98d7c80264059c8aad6d9d7b9ccb323e0188e52870cc64291420ac7d19fe', 
    'kGawzVVe6xBjaWKru9ykeJrOn7nJpRBBdEziKNn4uBE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)