INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '10703967d8e574e50d5e0e436e5e316c680ac3ad6eb81394419fe120296ad56e', 
    'GwvkDG4zQEuav5BbfAx7CBXBIXa09rFvXZQe6odChDo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00015

Result

int(1)