INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f71c704c41bd4df604776911eef51ec0f99b820d52e5423f6106c73b07fe2f84', 
    'wXpcSDuVdGZYv4ZY8n4By2TCLMSRg4pUbY+ga9PKxGo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)