INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c71459f7902ae635d333e0644f1f562d626eecd9981d5b896787de31c89c3fa5', 
    'itTnxby81ng+7NhDdyNDUE4WG6tziyBHAofiwYoD3bI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)