INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '62aaacf757d0f4dc85508078db103fd05d39603d39522a973016edd07afed80e', 
    'Mx6rPLCwTzkGeSl5DRABNbDFH9ksmw6zrzAUXZgVsj0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)