INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9663bab5d824e5f0bb03013927176b0b450b15b87efe684eb5c43f0f5a75c9ee', 
    '7jRrjvKpw0w392epfpjXUgPeVQYdEAWub2qUIjr2tOE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)