INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c8fddf8063810df77b3e5dac77c62d49c808992c075877e64547ea44c03f6231', 
    'o/iVmLPc1dtYVBPdKDo/aR+CODZfMsfe28QBIG1kurg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )