INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f4d80901e7f3f0e88141016329524988192349293faa466a7c596432faf6d2d9', 
    '/vLmTUi6k07hhAQH8qiP/9oCxG9NVUGvYLAue3CPZt8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)