INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1b8ea842c11b39b6d532507e634ee03e50dae00dd44e676dbabfdcf16d879f99', 
    'huj79TA0FfvJ7xgENSUCCB4WZb9I/hM8xXNxDaHLBhI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)