INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7dbf76c98b38e9fd7a6b74702a429be809b09a6348ee022de7c160e87c159213', 
    'egdmdXxlmrlk3eWzwa5II0ncIEGZWVh5Add+J1l7chU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)