INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '08349907dd7516ca7b2cea66752e145569e3c6c305ba6db5d377e1a88baec7d8', 
    '5XmyldEuSxiIDKcrmJtt7EQoEG1xL8YtpMHCyxwzgkQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)