INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '03337b1712cfda645c6f1bc2169acffae550559d751d03013e40864874dba738', 
    'd/RekQTmps7XVTCHfMrKrSO74Pqwj4btqXDYUmbjbB4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)