INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b1caa09b449cb1ff5b68e71e503a43f75d6c46af7cdd8ce97d6510e2f5484d8d', 
    'rdRVN03y3beQaU9XAMngkHo5kWQl2n5j9rGp1k4dk/4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)