INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'de5f2e88653332277bdd245d8d532190c8f5f4027e9a322ab521ee1c1ae37b41', 
    '8kXNm9dqpOpuVcvPUJrY96jxMJqkitqEN8fCamGkQhc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)