INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c1bbce5c23d610e4438dab8e0cff600e78127c0a2da0dd4fd61cccbfb33e2232', 
    'm1wjAmIFoU3YPQuLm5xZIY5B3KV63OQhGF45Z3iCZKE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)