INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'da80ae996105ad252733dc6a4a605fe061dd41b68909236c0f046b1847ea459f', 
    'k15bBYk28NwIOs4PW9Iw//v5kUlzRUxjIhp9t/9yqQU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)