INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a9da73596dbfa8164489698f3c42bbdfd2e55c259c4ea3cd95428888ad1724ad', 
    '7SnwzGbOEyKw530taWhha26thO0XTAzrEZ768Hfxeeg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)