INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7630bec4667687ad11266783aea241207ed263b496c13d362c0d0b322d58ceac', 
    '4OE7b1SEYfD5FT5xHpQDE+h7j3poBLWBVDv+EXgmrIY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)