INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b3e154a5c7892f4029c007b2c71df97fde06f8ac3391ea4720d035d14028d902', 
    'x+amknW8pr+Iw/2JMP5+fQEjb9rOTeI+2SC8cUxGHcg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )