INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2620bf7e62950e9034238e910f60c591f0b3a51c698b04bfa0d93de3b2e6f63e', 
    'ZuKaTVj98uK/iDh/sy4S361ZEzOjY77JNcXXrI/xzGo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )