INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b809e0bde5400944369d410857c83f9e99ed96fdcd552eb4979308e65d6d36f1', 
    't5I5SyoFxsLynPhmtUaUQ95WMzVpGY4dDPdANxzRNVA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)