INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '391d667579cef19eee8ec7663f82415c3bcc8759d15f25c02256587fb6279d15', 
    'd77ZTmjCn0W8gPokkVsey1TL5F+dw/q4wZnEjwy+ik8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )