INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '77769c8bee48b4191ad6de1b91e34a04f946ef582326a53190a38c0cef7d4d0a', 
    'pXBmjc4fBYgtMtZc3ilKQNRFKOVJZQ6X2lxf2tkLSFs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)