INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3b6582cf33c1613246dcb0fa18434e132255bfeeb0b758fb344d36c275de2ea1', 
    'vpva9f3oTIDW3pg/3oxfUNjUV8BM6vZocey4z5N2DOo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)