INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c440850b6c2e340aa79908d56712f269b1066af827adc5b0a1497a33ba5b6dd3', 
    '50TFWs5Pc3RCcK8GX51xhbpch8J0+QgrUcMgc3tmKSU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)