INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b2fc7953c0a2a7e994f7b881d20d4607a75a8ec5d2c0479fb58b3a373c715bdc', 
    'GxqKxIKdu70mBjl+uR8iJ0w0JQuvqrSDGidhcJH4lUc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)