INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0498f399d4607f598d025fe5107f34a9f6789baa63abc3d3b582c028bc244d7f', 
    '68f/nGtNc136Nd08QRE/XcNib75/t7tjXNnOyFTpFhc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )