INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9f52a639c8c2ccf0b95334248841d5aa731360414830a422dc956a8bf68beeaa', 
    'kAYeWYUTCc/usDsgVv3euksWIxybZOUNRy6dyZ+caG0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)