INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f9e277db39050e06ffc1ea99801f8275443f8d6aa9f499d71a0c7f6e14af5a15', 
    'V2Zpu0K67/rW+kV4gdPNxhbvpEyrWos3DfQDwHM1ZGw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)