INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8f6c4290c91436b993fab05ac5bd6340261076b2bf4419fa1ef5a541be10d9f2', 
    '6D9UpLxqfgSfNKgXPDfjvV9epkNi/dC+/DMM+oBOoVI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )