INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7f4e8a9599538118b336c99d1c52f914fed232987081d66710b6dadf2d498ff7', 
    'PQX+bwB8WgPQNM/3Ro+dWTid4Tfp4esrqZFIyXU5WKk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )