INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0ef467443e47a25afcf5aae03163128eafaea7c08fca57cdbeba46e3aa87b7fc', 
    'QJmbv7Kqb4c6qv+mjwFvRZIHL2Zm8FxqxEpeyaWckbY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)