INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1b2932f54ea3fec226855b6424edfa83de6c1a37d5fa792baaa09b903a6223f9', 
    'Kbv5RsaqQMtg57dgVfKHoIidmaFjNt2Vabkf0fTOEaU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)