INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4f46b49feddcec5903411dfa33b1f90d2813de36a0a6746128bb708c322bbf6a', 
    '70D4960gtnsMe3O2iE55JownhemURP2U8mS55s879qc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)