INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ea35815226bcb9c8a1518229c98271f5ba7897ccedcd40a356cc03a10810be47', 
    'dRVo08VWkbWeOr2ZnNE9RXlZgCeDX9UMOPnjNEJkiPw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)