INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8c21d75cefea8c4855a22820a6625583bdeabf52cb50dc96d81f56e827b5730d', 
    '0Z16pX2Pc6TeK6a/sdAz/1Kwbcg/BcSrq9XypMwOYXo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )