INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bfa416238dffb7e5a0ff62f29b69eda6310aa1019de7daf6de5f00c9cd03259c', 
    'GHcIjRHFWn15bR4QZxt1wK2MctC/5yJFJAhAelK2uMU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)