INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c8bdc90d7be6bbefedd45132d01221d502f230a36e7c868ece61a24123e84592', 
    '/gpDpgFchrultAAPT60KXs8YxFAYFaEkR5hAgSoTM9U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)