INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e14520461a36ad86a3c2302567a391e292c6609995983e4058853d245c138e76', 
    'kaqVVhm0P3rwDLS2MRaZQxVLQsehrqcYceGpevrsXzQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)