INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a7c65de6bd20e9b7187c6531d33aea9ba81bfb89b4201c126f9de17c78443a5c', 
    'FnMPk/sMCfnWGWEDVlE12lpM8w2YV2POk1fxYEZXxuM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)