INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c0d1c38b421802819877a6e647d1f1c21e62ce6861e75735ab9f83177f08cbc9', 
    'RDFKt6pb0Q7F3GaPDmebaTR7DXR3blZeA0XhZyltTrI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)