INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '221dc6a0294479b670c513b36bb2ac2bacfc257b41ae9f25d97ddba217915cbc', 
    'gvg/CavK0Ork5Hc21AQKMXtgsHQio1+tS4emt/WKr1w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )