INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '267cca67d4be3c711b581a1b6f7f47c3f0c3501e3575a4d2e624397079edf45a', 
    'ZLJxf+KO3ZxdR1SQ96oa809+Rl7894GCBW4gJRUZwvc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)