INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'add33769dda96ad65c005dff2fde7e8f75056bebfcbb45b684bda77279d73ec0', 
    'CMn3FKh22rc0ljqOlaC49Pp78AeSE1+Ehw5oTepqUy8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)