INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6d60a22e20683ee368888f0804442e8d237b03657dfae4ac340bda536e8c2788', 
    'VAtkd6KCUutHNgh43HIHFdvzAMN/HK3G2+o99uYLPx8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)