INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8b1721920499912ca9f18df5f168f60b6ae7778f668d6d4d88c1f460217ef1e3', 
    'DPOvMJAkmlX9s0ddgBI38GeFx+f14lEf2XBALj81kH4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00064

Result

int(1)