INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fda53e36c90258516ac5b813f7edc75d817930436156f8839d497f0334aeddde', 
    'VugVXlcXciqs4ubRJ2VRGKzQ1f3RZNae1X6pad6J6wo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)