INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dfd34fd80e430e45c629dc141d8ce51045bca2931aca784721c01a03216fb92e', 
    'i31DBvsR4QawH+OXJwH7fchgNTQnfWWIP9pskYpCvCY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)