INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7b017e1c29133fcedcd734e5c4893553967442518e768dee71db62c0a62dac31', 
    'yVbFH+ANCkqLXo6OtGfcOXuY3Q37ZTDo0C3Zdskp6KI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)