INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b99afff700d45c16af73509849e4478201131fd55a7987fe6d64a90af019b71a', 
    'kVfjmumO3REmHZkKkNDjxKP9NfcRJRw765zhLX0CBoU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)