INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6b9eb75d4a74bc63ebee323c2ac888dd547ef1e449999297aef0b8022ba2f4bd', 
    'jp20I6cZpUMP3GR8jJSuyvAGJFq0I/AmYZD8sNO449M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)