INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '877a094b853681fe64f6766b9202632d1991a3dbd6d15e52ef11d57dc2d8e0cd', 
    'ynWZMNu7Brt4syskTJevH2lnXCrddkHOTfyIG5Tkzbk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)