INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bf7f68c6d1c9d2e827497124a2d71cd1ea3f92b8126257bc07f9c81d02bb7ab4', 
    'cwx/Xf27cpQgsgyAiQ+Q25B4pDmreYvG5eJTJjQNDgc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)