INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd375215f07377504d545b5d10adf341f431557ca3fc650fa5f85521cdf0c4a47', 
    'xzsPT3J+HHIJsxMd1szO2VmtjfEk6mkigSo9baRi7rM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)