INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '47e1d93183057c728908597feca28d4e5ac9db87271b1d595258b957e3194281', 
    'xJUfVNEENT7ZBxMiVCA+R12MIySOxZ2hRLhW8y9lpuE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)