INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '27376ac9d5a1975fcf646d64d600d2670451df33a308de1315bcf6940e001614', 
    'UCleGHanDd4/8em11xqZQEeBdZ9j51utvFzRusRsUoI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)