INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4820e20f92c9a45eccfcaeadb7c44a981a8b09fceeae7a1bc13f805d5e08059f', 
    'Um9o6/WRY9MhIlIu7TrVHBqAVriPDnM9qBJ9bWBA5Uo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00060

Result

int(1)