INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a211107c0258fa328de341ef94cf9d11f76aca91390a460a38fae64840cedce2', 
    'BGStZwkM8S3+GfzV5OL83dAdJFer4cSRSF95sfT3IVo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)