INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '76648aff5de82b76f048c7cf49e93b439d19c7aa5184bd561953b3638c6bf84a', 
    'ZX2m3SpNMc8jh58bHiTDgG2KW7drRm9xeynmemCFNC4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)