INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c5cf9b61e185d71aee385e0cdfb88d76d620e2b6d4ac046427ec7db05bb4f47d', 
    'REeVAqahCCEyZ/ywFvimMgXcTbLVa/K2QGkV1/bMmko=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )