INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e89aff7226391e530ee5c28a53df1375dd9668160623cc4d55a4b65f28b1f15b', 
    'qFDowxTLZqgvgrABsztPM14zUJru3p3IMP89UcgJ/4o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)