INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'db1d7d37e744fce2991f780642de96c62cefe7ae4df5b25b0345c92063310ef8', 
    'ULrMU2tNp5A7c6rWDVZlxo0pFtOAgQZUI9aCyBJmwhc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)