INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7ef4daca39a9ad5268fa1cc920bf53dbda240254e5ffcb01213194c68eaf4cdb', 
    'kH7tyxt2ts1PVXSv0E6TEmOeHbxWXsBii4Kds6Ys2aM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00186

Result

int(1)