INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c2b893f9aadb31d54125a06436ba1ea948b7d635201e3985be57cd9556f60367', 
    'SNQYs6GrSLQ0gJBDCd9pGzJDnXiF+0P632NQLbmyTRI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)