INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0d4995828c06e254cfe8443bbf9d714f586aaa47339c8074ea7b476d7648e937', 
    'clt5E2upKYDbcqyISMqPYQ9Q6NIM2wIfT7XeS9hx8mI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)