INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '55adb759665f6dfdbbb5d69f0104e335a5166b44317ba281be192ab09f6d217e', 
    'c9KCp30sotIeyK+cfv41YpalnKG4OG8iLZsk1yJfd5o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)