INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '21e54d0ec6529d797d3d1958bf1c2f40e5c72a83850db7a9ae84f6732c1a37d7', 
    'uXwutXPhdtJ3Os5PXFXVHVmSmcvjbpWm30ZaZgHoh1U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00061

Result

int(1)