INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eb6dced59897a4280c80fad65b5174cd33e7d92d91b0097caf9ea8dec68cb5f7', 
    'qaQPbT2yUOUrzMeIDBvUcDyhJHErxu85Y2nJ5Dt7KE0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)