INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '87fd36217c309cac48c68d71dadc14a44468082ea973a99a68c61f5fce730dd4', 
    'f2b6PWUehJVqWfAiZ3RFbkF32YoFirl4z7CbL5BGIQ0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00057

Result

int(1)