INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '865b1392318b049186d78280b5f333cc9fbeab5195b4db20bd55f0dd07ee0b0d', 
    '52YZtRBI3JwLa6/+QT469j4ulql35KkIkLw+/z7Occw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)