INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fc83ee52656efe22594198c6a06e07b9fb8b86656b3b888e66a6214a29706f6f', 
    'O1wRsuQ6OBMtOPqUHV3tHn8Lts/DJwnRBJWDPmu0ic8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)