INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6dde5ec7391af857cf157cde5b008b5b4e4685cf05a4f09f0cf49b94b6df4743', 
    '98Ax2orhO057MqsnR4lax7dxid0kHMJWQpPQhWT95AI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)