INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1ac949ac4b10660ce2ee7f24d1b8254495cfbdbd9c98b647ed375ab15ddfe285', 
    'a11fQj8IvIVnDUDnoBIe2lLRXolO7N4r3/gQZm7hYOA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)