INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '02cd0fc34db9333a9c9c011c667526e7a9eac868be21cf968a1257554b15b18e', 
    'OJI2AgDdUw2/MzQLnd8RuR4gpv+JXIVvlli/jXXk8U8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )