INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b18ad0518aa1a139643ab87c8dcceb8c243ff50a6153df90fe57ac11092a53bd', 
    '+L8cAle/rXxfzN1j/iE98ecPBK+bcmemskiUqgc/p+I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )