INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ed742ca5be08ad71b9652c1bd567c19bb49344ec7e8859ddd60e17c95ba8187c', 
    '7s4V/y3fE9Dj6VxlENKWuXxbkrX8buFY0b+AftLH0FM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)