INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'deb31316d932a1a1c43dc579b6c395163283d469c7979526b668181ea717521c', 
    'KLHGHmLYPoc6FE08BbIj6vLAMhgKQtYzFy3wiP0E87M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)