INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '71efc8f5c1a71b0ad84f19ab8dfb598373e7932a46ebe695e68501026c4420de', 
    'QsPw11FB9Xf0/IBIdPwAU7Q582gy80MbRJEJSAp9QDw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)