INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0a71e6f26c4ee6d09b92efdc3a6bda04464537453ee7468cc110d30851aab922', 
    'kOVHrujLo8LuhDCOqM5gsxC0A4ZO6k4x9ctnIuuu3uA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)