INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3addc4f1ccf03fef20f016fa7c384833ee3300b0ee4de141e1c6c50329a5b147', 
    'EqoWNI+M9WUUynX+g3xk2NnSBRVrwPGYk35pHc7z7u0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)