INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c7763383c7e7414c070617fb8908c6e44823f58668667f38e94dcc7f08187899', 
    'gmf59nhB8KynpZvd4tNN7ZCYZbly5+uAJ581HrmSxfE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00015

Result

int(1)