INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '20626b51c6e8caced88157b49f9ec1ba3e521e86c9e01c2dde96055b5fea20c5', 
    'vJ8EgZPEX+s8/UbP4XTYHL0DKd12xkEw1repddaS8GE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)