INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5b8b364ea05a0e3658d1a0f49fb174f80218853055911fb5ec6c2e550581a883', 
    '6wvhSLXpOl1RVQpaN+XSYdZqOLmto8Iy0jxQYdR/lVs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)