INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '669f5ae06b797a531cb892a79fab0d35a3d3260837fe26f916aba75104d6913b', 
    'KwgcAfsQA46DFSbfN6DEYo8QsKgd1rLfvDvHT0hmBzw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)