INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f1ac981dbeaecd9cae69ec0b28e9095ed42342ce74279ade91af42b11ab63c61', 
    'k8DmQQcKqcZOEh9cDIZf38jIIoNiKHoENYSyR2GKzLE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)