INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8beabf1fc06632875b0cbf7a5e6258083bfad126aee2fd13d7a9d424ac2bb8d0', 
    'eQG24hzu64JtfYSVDXZ/m4mSO7I8o7PHO+ohWd1WQmk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)