INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'da0603cea50e2d621f7ee0e7565254c9dcb24248b260abd92b3b7b02497f4afe', 
    '81afHqZK4kAv/uuEYdK2UiA++OSBPK6bCiQAh5I5Jbg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00075

Result

int(1)