INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8968e23ed9ee082da3ad45abbde50115526963e9b8efd66c68a965ceb1352f1b', 
    'rdLUPJYN5i08KWMi3I4B8Abcmuba/w2bmitQu3lEnYk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)