INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e280210e15b858271f124c79df2133c421256ebd9a937b4e54202777ccfbed07', 
    'YgbyAbdEsB6uhfjXuFbJ14KD3lKVoDSxQRD6cWGcytk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)