INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5e3ff4229daa9ce29d488a5c0274137f2b46c70867c05aac02f42446ef231446', 
    'g8eGf9iLG7+17CsHwNj+9poSZz9iJUJPPCvl0Ce3WJY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)