INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e2842c952c7541698f70e5646e6b047268424963caf5a20291c367d99b6a0fd6', 
    'jUVZ90ImQIlz4Bd24vi4KuLRRR9+J/9Uh7lfMFa3aho=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)