INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a833df7f8c5f6fbcefe4e258cd92518b4e445bba29c37ef7d65c739b3ec26741', 
    'nb+myyiz0eUusFWnNeIBLS78OYFOJabsRtSVkKeWIic=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)