INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9d3eaceedf02429d4575c07a7375f8a2042469744daa83998bf721c4a5837191', 
    '7OvkOL49PZpIg4ySnyY6SK8VYKhOPFAMDKLelf1AThw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)