INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e97b5c22c21ef3a9c01ea80ad12fc960d5b4a2dec61c9d67c44a983a1ee4cc38', 
    'MwvQit6o8w/YuwtOILwtUDlesOS3XIdEO/i+bynRRhY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )