INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b8f766961254beb4070a28dc8e504037ae79b37e0ded39895334651250c9f2b5', 
    'smTTZMWToFUjjGcNCKzXoWiG4yzcJtu9aNqgqciNjQU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)