INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7d8b30d9324ff50b71185b2808728c3bd912b5279962021df2431f007a8fe059', 
    'uKftCwec0cneVbYXXsV/O5ogjRfvfX3jZAzoU9vl/zQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)