INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a5918f1c98fd59ad275b76af92a87503339dc835979b001c0c4fcbd2f314ef66', 
    'UUyjymGcfUBgzlU5AQgZzR7wLk1mZhTfnA0rnoVvSuU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)