INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a62515a04a2a6f581a72e000a0b412e861a28e08ea7c6de24a4e5ab17496d7f5', 
    'EakrZ8jkz6H8DH49MqqHIt0ZHI18dUS/h4CY4VMPo4c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)