INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '20cee1f8e03e19f50573f586af2fc349135bea32fa76af3a4e54a4bded02e5ec', 
    'lIqHwoJgRTonEvUQD1Vmim1BXjyO5uXxXbYvrtRZk54=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)