INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '39ededa8a59a9a556680f7305dedf9fca15df4cac15c7f0a326d5af52eb0d6b6', 
    'YVwk+11i3Kn0zgXOhNoZSIIiSUWUvlr4Sky8xhHn6bk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)