INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ddcd8689544a8b056c7571d1e98038c8dd5bde69dc18b540192fa14238295afc', 
    'UqRdY+9qfgyVfH+s/HJ87VQWGHZVY+ohRprW+fbQlC0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )