INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4670e8eddf3dc720669f892bf0fbacd071664f5d50903bf7795affed65bfa281', 
    '3G7OJuhdGVgo6aYyvckHAlGdcBMAwZwB29HB9wO91ow=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00014

Result

int(1)