INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '64f05c2425734504244e801d0a2ccc1b4639997fa4540dac4cdb10d9314300ab', 
    'VbmLff25YegjufHZ0SjR9STNrh2VW6SoX3H4qQkrh4E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)