INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '219d067ec063c324b780c55741c368a6419343ac6cca18f760f36b4efd716dea', 
    'E962DyycEyZiC7RwmrDZSUyPo7qT3rfBOrxF6uYOHDc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)