INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4c0e5f52eb03724db9ec2e7d5726c59ffaff5e77e25972c2f4c5fb3680a24436', 
    'knPVLnfNva8gco2udbc9+BXcfl+Qi+jCngjN4G+zMSM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )