INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '21e8dda854785e8ff9317b229f6c290ae5b62b8b8c985941691d4df6bea35d45', 
    'CyFnw/vSuDTAsdJAi7dRZfiVReCyqnphGk1yycdqp0g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)