INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '20637ee85fde0e62a79dbb8ea926d94b067e043d4085a6d33f4a27fc89037249', 
    'hUY6YwozPsoy6j0o07jjeHxsX0g6r7Nongl0vSWEf9Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)