INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cadbc9d140d2d1b5aafdf9b4a5fe727098be00505a3e0946fe2f82efec503d5a', 
    'bAYXtfz3dUBsXGszv6LRSM9qm3Djv9IC1jMjgoVPn38=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)