INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '94b7ad213116a6a162c1309f7f5ffcdb9a5557d814733393e10125f585771364', 
    'pA9uVb4iW5qUbpin8PCg9x1vzv7NkOgZA6Dw1ZDgmlM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)