INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7a4bbbadcef0d923bb85a73b7bf983a1734412216289704cb8a3cf3f5995f97a', 
    'muoctWNY87tfaDLnCwcr/eoV9ZgCFMVFZw5M3HirSLE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)