INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a669040d1e614a2c332fe6c36742455ffb8e2dc6b7d0461c3e904aff311689db', 
    'KP/QDoCZkTky+6gLCHoO1J9Rel4lZXm9BnNTbBmsjRs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)