INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4cc8ef2ed8b87df74e4038839e9fd9a8bfe172966cf5ed005186c420ddaff60b', 
    'wmGwYVtxvu9do6GQOcDfKB7PPBYt/Tp393kXm9+n54A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)