INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3d10f71b3a08d66a266520c1090db5a479f367e2e95476ca46579919dc8678c1', 
    'TRcehsq1CdvJobN180e+TLE6xAAw/OMbPXCI/rPNrvc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )