INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '15da29e008825b7a2a777632de01c74e3836ae9cca0ad2a8287bd17e9eb5965d', 
    'fKTUuZ3Pq48+TznRzt2gp0sP+L51zRhZsC/fdol9hec=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )