INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '691ae25ad05fcb55580b30dd3dac568569215f04efba56da2bd757507320c933', 
    'oIiKfkMcIUx7RmxKgXSvPRW/bspXoXLSPsmIKBrO74c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)