INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '193299c52c69b3295aed685a9f1323a1655d94847ecf6d8e9acd16cf82601738', 
    'iRzQvGt49vsg6YZdHYUtKWQnCgSS5vM3Iia8sQ8dBF8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)