INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5f3a3e99b37bb16279711b873af22bf424f8227ed2040ed1a557311c4b9eab14', 
    'WxQCRJ0yB7rOy+ewPqzQg0qTsd48nYWe4Uq4AHSIa9U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00094

Result

int(1)