INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7b23cb1ad5f09a326f9aecfafe85da7959000a29cac364f04af222f6d8ba41ef', 
    'vhIJt7vVdjcFxmtLz8j3WV/hDyPcB9GK8O+zerz9BpE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)