INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c23be230d4959a5c7c8108b14819af586b1a2b5028f517f40b17a108da752512', 
    'SQxbhNwwKaKOgEB1MSCsgeSF22cnkp4+lbs0ZNZAiJk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)