INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '204959396ecfef1ec679a63f9c0e61bae8047224d79235dbf6e8989b0ea6dae0', 
    'aOIH2ob5dYpfCPsg84twpCtE1hdgtD1/w0z0bfutrMs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)