INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0b5b7ae345fb449f24f2407dd481502c6a7a3b4d13cd71e7b46d54731b741842', 
    'S9sH/2G86LOzzPSri5qJgffrz2bw5ZlAFEEjynpsEpM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)