INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '923cacc8068dc0fd3b5695a7d1b160b5db85a5e7850bc2103090ce6576f42b74', 
    'urkZy5SqOclGYmTXyXk0FSDL77WFqTsn6R4IyhP7VEU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)