INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5268c21e933a569ac173b4dfbb54ece981467bbced09acde5137d5532b24c79b', 
    'tB1QOfMhaMADBU5kT4iz3r57/0MLqamCUNKFA42f4pc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00057

Result

int(1)