INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '21f33b00eb5f6a4750bba2af9bda6d2315560410e23ca1da459821157bb59bf3', 
    'cqh1JfSX3oxL0mSnMwNIY84mladiJOC6H939fYHF0jw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)