INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '88e2a214b3f36137d2bb843c8b8d9ffb86bfc0c6c44e1ec7b82acf914770e41f', 
    'lI6jRXCtzaxLnUweZBVkH/h4IUEq/Wu9BWd35FG7Jr4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)