INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd7ffeb921242da158518f8f077ffbcdc72f170709e76135d86f04adf9a4477f0', 
    'AI3Y0aIPeRQiMKythCIFhh8ST9vjCxDngTuV8y4ysrQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)