INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '94408e846dd5c6a6abd97711fb69ff61b5b3308c9676a0e630241b353ec65a27', 
    'Okjk/RxjUKp1mNNdHlXfeUcIRB4ijCcPoVPYS9bk7CY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00115

Result

int(1)