INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bf8b604173fde5c602978faddb0701005358e4aabdaf0908d98485e582678ce4', 
    'BcOMlFZjxH9jnAPJ/2MMCSC1yVdngTiNcSY+KrGVHTA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)