INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ca7dd89d1be59f6cda3b5c0549e593355a030707c067302bad9235fdd96eb1b7', 
    'zkWlYiiWYGGiNgkscGgvBGuVs8JpHITzwjOH1AjhAas=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)