INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '33b58d4ce7d77dde511722b711cb1c95e282403473bd8a2ae57909a627faeb81', 
    'Rdw0k+FCPqdAZvlGSU/rjUNu2A3OgKe8ZldBHxbSACc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)