INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ee0b89d09e5a7ff63346421952e12457fd2a1e07d960778ca88b11f741462a21', 
    'El7YEskaATRXaRXzCScGPtMkcjl1xaRz2p6SfxtF/Y8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)