INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f99bd753e8888c5f35a8e8aac9d6972328a036c51b4a989daa0d43e340f4ab19', 
    'bQjmMwj8nf1xnD5/WWKUOvjy1K6R9IM39ga4QjQiaYk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)