INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c5a973012b97d597cf253ec252e61ea1e0d67f91ac14ffe230ee917beafb451a', 
    'kqM5JaQBaVismSBPyFSrHaopwinyHpkly7MtBXFMCCA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)