INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '26d20f7bb9763daa5a97b8c2ba44ab1f6ce8be526b7d8399310bed9833d83f0a', 
    'R+OVHwiP0mDWFMMekti4qvIJ56KN4eqWANHUfFCOnow=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)