INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e0450aaace207f8af5c543eb724e1c1a6e519a938c8aa5d2930033890b592365', 
    't8LnptM6lv1WznGncc26Q1g3OeuU8eXe0jcgSfPML34=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)