INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ea85be6c1521312b6fa709fa134624d96717eb7cc37375dc744f77bc82b67778', 
    'lCu7NELrhDOTpM5JoqPK570KBzXs10J93GF7P4E5WJY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)