INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '214d9c8c3e78c537e9025afa4f5ef7ecca7e2f358e48223c932abae6d319d7f0', 
    'KktrEt12S5X1i2qaM+8p+OiBIy+/zIXUn5xOfJorUno=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )