INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bf5d452a484b022b32e845c2ccf3ab7635ce09629d0f9332f1631d87cf035c6d', 
    '2IsZtozGfM+hnxxmHa53cWFSCWPJDQqMunuwo+WQJ/4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )