INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '08c23ed84b8a55cdf68981546574b9459cf3ea01cc49a9606d693d4754bb5256', 
    '1F5xz0DcXsI/8ZVyig2i61Du83x6EtwUfUUO4Nn4wB4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)