INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ce02ec18ed371f8c50edbfe883dc88e8e6cd1fdc53c113c3950e97b592ec6549', 
    '5C9sOsEy2qGFHsQJzL6qoG5Qb4bjEd2z3R3npNnEk6Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )