INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c215b6f13996f6641b2a5485130b08871262c5e07bedd1c11a5dd9a64ced13a3', 
    'D0kGh8L0SbY5PwnaMy1BhIKiq0hHLk7LEXyDwDzfH/M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)