INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3d053e77c5474569466a73dc2d8ec22bcc4a75d999c8087b65fdaca5d5bbb14c', 
    'b2lsnW4GtB0Dg1j9iJt8JcscpNYQK/ZCd9RdJXJ/EYM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)