INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7a3022d9f210a74c3ac924d98fd020b320693a396376d8438a8d559c6960810e', 
    'CMv7bFUNE468u9+5/tsht65IOB58EsaWFPYhP6RCy7g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)