INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4356c51bc128aabafab7225903996450b555368c1e69bec3bbfb7aeb58ed6c30', 
    '6dZcnjT64h/xRWbRKAQGVEYM3SCJhWz+SQZcMsqRYAQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00016

Result

int(1)