INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e34a2365cfa0ed10dd4a69527c59bec651445ac41100567853117327d3c1f654', 
    '6SKajkGhsV/6F6DQvEGlETVJjg9qgFAx88Uf2fzkAMQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)