INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '79d8b7eca03bf7e46a6d581bd7393de832a319e78f7e4671dbea9c28383d4cd6', 
    'GB8emvtJFtxh3WH0mHMYHoR0YcLFEPeotqHK1y+WMAs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)