INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1c45e1639c039beaa8551b9acfbb2e486a11a24a83ef486b43fb62ce6edcd5fb', 
    'x8kp/kxhwQNqwwVkrsCZ0tEF6kxpPXlHjo2RjsWQpUQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)