INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c893886c920f7a44ed99b11283f6c9094db4dfb16a5ac30e6b172308a6a58e18', 
    'lCo6datQaFa/sPHZ3m4a0j1eOyjktCyFDTqm6f9KowQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)