INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7ad88b60b0dff9377ef4aec39950722c07ed84cc259c472815adfaa83e696712', 
    'C6jy97qCXzYKCaun8ztVfqaiPuj2+2rNangLz/TU0uQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00063

Result

int(1)