INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ac14dfeea00c8f5cf6ea9966fdecdefd14d0a42cbd5e1dfde1c3c8fce5d23f3f', 
    'Me8L9LPtxLx+fUrDHyuYonpkhwvid5WMOTAk0K69Fxc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)