INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1fccfebcc0b149cb74d989855e0c4c59ed69bb2b9b6db3a27ba18ea44d397605', 
    'MfogLm3OtBrhibLWAOSbbfyDtmi2QSngaLIISoaJKDE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)