INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '81cffceedd27b5d14eee52a0cf792dc3741ee4abb5274d126328c9cedcf67101', 
    '8jNymL1NU/T8h6AYpbmAqgYf/sZMC6f7fe+i7/RhcC4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )