INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '846474a693a6972a5e2184917562d884854c9b2fc9a7d8e8daeddf2044883339', 
    'M9KiO7eCajtBgdfcqjwqS4YPT4ULkcFfV47Kq2QoXCg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)