INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7b960b3499474b80479cb87c213b79e0255b15f1418bdab80b8eb41cd3fcb66a', 
    'JFZZ5QHwxXRdHOsVdyagZuhuJQPDWVikJ24mpXF6hME=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)