INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e77519228b732ab8b4d0824cad7d9ba19e1b37bed60e44c866b735ba5c3f7d1f', 
    'y7XMCIZA9v/uPu3UOG8vJ32YgUXuuyoyce31uzrddBM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00058

Result

int(1)