INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a4ffde9d96248d80de14e5219b44f1c1ecf7def3785010498daa18b7c2bdb93d', 
    'gu69PB5qGYJFFwkkS9GPMXISk2HF+NTO7Z4JNWLG6AI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)