INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2370162389639961ac2877c878b446a1af23fe9ffcbe2a177aec354343631c80', 
    'j2u9rJyIyJX8XuSywmQfOve8oqtPptKn0GwHdpJh8dE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)