INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd57540f8c0019eb3d61bf51dd0877c57a9334f2510fd9817535e2e5f9a9fb5be', 
    'tuIQeLZcmP4YR2nrEj09LT81sbCdZezZz/fNjghE3QE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)