INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '44788fc05839c7ec6dba024a1d698ec8cbfa0b61159beab8fa105c61cefaa5db', 
    'MCJ1QAZyMAm45nFNqn8YaSWSVPB8BrSkEPkK5MJ20xg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)