INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '72588bd3de21aebca32ca34f1817f600157ab94674b80ab11a77b3b99a8fca15', 
    'OQFiBh84XOpBC5OrXK5cK5/7lnSOJtrqSY8Y0Uy5CrA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)