INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e2e86ba948fccd6bb5ab6fc6ea2f88f256e7492f13015b98c290cd4ceddd15c1', 
    'SUNBHVsqccaUuFZ0K9lK5hvtXP53GMWgya1DkQA7azc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)