INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9a584ee684e2002a1857351999ade7cec84db6f4c0b477a5aea9b76d002c730f', 
    'uWPjqHAw6VwubUq0XwuzIrqoU0ExvBA2KRGlUwK4Lu0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)