INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1e7201c194ba37184ebe4377f58f50f7ffca01f016b147cf6eb8f86547cb5c4c', 
    'QK1LyoKBxp5ALytGK5yT/8vpL6HAPhbrgnQc5sH0Dbs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)