INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8b11d75cc54cb7a46d007ccc88843d6e4fd3e9dcadb5c4dcb60fb130d99c6952', 
    '/9o+AJRv0iQChSgho9YwG8DurQudgJ84LvwBTv7zroE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)