INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e6e1509ebcbf19afd0070d2dc6029fb504255a8e82197abef70f3055b2a1c9ae', 
    'mV/Gz1/tiNPGiqsmu2fdtQiWX34eLs284h2XzNj1jy8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)