INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '88cf6e0fba886c177975febbfc90a8f50ee16ef936fce548e64f1dddf088aae5', 
    'E8m13NsPdfQcOcL1o0Ut1lZoBwRxph+/MQbWLpNvZws=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)