INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e7538b4da59cbc0e366a8a3de56f80c98c45e2de05564829becd9ea3f041e997', 
    'RaP6HkB6kuf+jJQFYTajGaW5CupBT+hoEDGlhAXqdXQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)