INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '874eb7180b07e77e186ed48b7004410297c5894579f80bea055ed292ab4e04ff', 
    'kpYdQo4AHFL6ono9AG1kEZEKNaK8M4//MmDyAgW9c1g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)