INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '81d9025269fa475e192c6605e68cc06592c104f0989768f9aed767a3faa0cb8f', 
    'hPeFHjY9LbkHI3wwM/FYfK3P6D5mQ78u+Xv3EeUS2e8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)