INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3eddc121af9295c4f76db88a6b6a01628b8498a8b4daf77ac33e16324756ce24', 
    'gdQHOWgGPQZ1wXjL0g4ZvN2PVrQTbC98Onc1a/DcV9U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)