INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8ff3b487a208e880e8931e99e924ad2b4f7301247a253323c820dc2f3a5113b0', 
    '+KowthamLhi3nJZQMbP/vfY9VbyBIxSc1j+Es6F/eKM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )