INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '68634d01752089753a455aefaf1fbe58e61b0f7712c524950f90f5f71317f8d6', 
    'ViOovU0h06bN9pG7K6kLI/ZGH40sNW/1KSxg3wiX0N4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)