INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '447263254a7573d6bba1f12549bfde0a4fe3018976857a1589bcc54b555f72b5', 
    'w3mOsxIfp2em7KD9/NbaHyhCpSf2DhQVLkjxQoYU++w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)