INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd728659d6f259e60ba7badc0d25d6cba47c875214bfbccc0a78c3847f8eb7118', 
    'Nd8KW8jytz4VUuOF+PYv3XfPt/I8HEVdjGZYSKnGE+8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )