INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8f3fc222c94772992218ba562f9760e424e77a8b315553e89d4511beeaaed091', 
    'IV/jdDegucPoNxKLxzjCSxVnPHIT6Bm+gie3X88czUA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)