INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3de4250f393be9a5a05df9060f7282c072ac645f26de518b50aab9e06becd006', 
    '+vWH2kFBIogiE4bJSCizk+B/g6GEOQFgIAcGa55cnVw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)