INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c8f65c375d295348cb506fa5c328eb965eb97690b18e154b35fefbc213fa63e3', 
    'A27Cn9jJpYKx9ApULrKypk3L6Z2N2K/tGdPWXJxjDLk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)