INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '52a6a7672b5b31be7e4e277bb64ef748bd8eacbbd28af8c98a51587839f5c2aa', 
    '+IU8E6uuHNduMqaAk4EfJtJHJVpS+A+eYw7ybfiDqoM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)