INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c7c78f5f7165b838bf08ca74e3c5caa953df1b14210c8b6eb3274185d20662a2', 
    'eGM0Vkit9dIfI/3KRXZS0bQqkklt/sbCwJH67oak5GA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)