INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dd062f6ff83f3d82f549d7b33c18ee300772c15f9e40ac2eafe692a5f837b331', 
    'pIjvEN4Ccnv0WnJYnBEulvVMEmnwkONp4ebSLUN/4hU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)