INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '41ce141915361b55bf7453fdadb147f6ca6c259db0dee8dab60fccc73b13e74e', 
    'HE9xSEJBfagp0WL2PdChqZ6dqGpZmI9xeSnnX5+m2ww=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)