INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '67ffa9378920e748559e383afb8e87d9d5764482178695fab7cf1e31e0326b29', 
    '7nLoRWAnYAD4IbAcB+zm8BnPAUtlXFt0PGudlu0+BaY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00053

Result

int(1)