INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '43786153ca2fef4f38e1a8e4a53f2202204edb606d6ef6916172caee453df12b', 
    'TYhPBPoNKBTouHf6MfTeeAW0cQVaYmtn321hX8P7yK4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)