INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3dcd033e51d92bec9114976fc91ca3d161033145a83ea902e616df635b44738d', 
    'VpfUHzsXTH2Q0aZpo0LC8HPMQ0l5niEOJML1lurbNrQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)