INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a8936b611b2400d4c5aac215b9a18bfdb218f9e426ab0a17a75e93928420e706', 
    'yOpY+yA+8r+GDgGQa3cmaGo+9tbLccA5cny5VgUhBCQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )