INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6f26ecf177e7e9534890ed68a04eced4a8c5fecc2b25d0772471e51ee519f39d', 
    'NWdvmRweesB/dAYWJqmdzR9f/UN/sC48X8DfxG36Xmg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )