INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7f53eaaa4b3de169393ad6af435d97ba70fa33280e41c7a8f9e81eaa0a57cb36', 
    'C0d6999VtAEtz2jwyuEehhBojKezB8jlRQGJtTAbs4E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)