INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2fdd1dd971f0e1d85979cf9374ee494b633c44c4a06de311b387af4e53a36504', 
    'F5ClDWOOWXPCf1eznsUPuDzBZ7nbRSDr1QMc3gPmQmo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)