INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'da19505e30fa94e29ac53eb13a434d0bc057682c99b402f978e4a5be4e762635', 
    'UivWdRu9q7EtSqWRuQAI5WVuE1Z0RmdeFr/RTMfVkmc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)