INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c42d92f4bfd2ad29510911102ee5f7284d7b6642695ecbcc8675ed8f9a467e29', 
    'EAkwM9Dzl58WrAVItD6vPSOsnh6POkskJ+DREGBRJzw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)