INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '16032f68754624bc2d8a440d2287ecf8aa7bf1f308cdef751d15400a2eff2193', 
    'zo1okpiOtHi3unLH9CZEZu5XpUUITuvbgNQz2oD8XLc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)