INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eb7b6c354331c2c2ae21da2059e0ceccf697e0ba0ad1037c27f6545a6628bbb0', 
    'gHLWoLOeqNiP5xL9AECsZi9QcGr6f+fGz2AIVnJBM+g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)