INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7ff000e79305dc438b2ea3723a154e98d045e20818739870de9c9ef9781bcae2', 
    'ziv9mCOgqluCf31vse9oMli+nFDLlSwsup3/+tFbrVo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)