INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '79830f338d7f6e0a5947af9f1ff34a5c919ae5562784635da3d393a02e29ffeb', 
    'EHIYZqaCwvv32sznV5sZUovQyLriMQyTxzPsbQ/GdEU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00012

Result

int(1)