INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '39ca3097e688160f7ce54ff3b93082215ea6070305360c13fdcdbf521e45bc05', 
    'X6Rd/cvi7SdQszwk66zDrjtv0Q4W2rxthsFNk5wyCvk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)