INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '42b8032eeca63c386463b4d6a58e4d1ecac633daada7909b506448b28a282709', 
    'iHFUIv1a/su1w3v/V18HtLeAT0Xygxzp1ldCn1jxduU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)