INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2221936458bc22974afcabb471d18a4ea7bf8f56989b55efa5065e02164d982f', 
    'CTSAQAGSmSY5ZKLRBF2JOK+iRR43hk6nuA7N3ZHpxqI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)