INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c5ea3e66bfe93b3981e75c66f1ef5a9dd7619862beac79b2cc0aa93d24990078', 
    'VRjHmEOJdrsAETaLSUYyYOVuy4ZJRORa/ZXBWWJa35c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)