INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '82136f93843f2653b248fda78d442a68eca17fbf587544c645fa6498661fcd82', 
    'dMxoqiGVovjk8GVTmo1gCUFy6urQWFo8a1TRhKgcvf4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)