INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c04c033b54ebd82e976d93e3121c56caf1a708dd5d59bd95f914f7a861cd329c', 
    'vr285X7DXWPZPw4ZZ3FE40qjGzSBWXMHQOauvdYLA/o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)