INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '57475b21837736485adb15c19a8ecce41fbd47cda48aeb35a18cf9230204ee2f', 
    'DWPzVh8iJhPUZNaq8BdNEjnk81TsKcgTHo6s2+n+BFM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)