INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e1e8f83c9d6c49778ab7fb1a522f29915e109a533aadbddd17394b628268a6b1', 
    '+7AWOHj9GQ2d0fIKCY+r44narqNtqclZbL7xCdTHgyc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)