INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ce9ca8c8efb58bfb2a3e8524d4b8b3df34af4ed57a07e6c80ed32a7d84480e20', 
    'U3moXRzQnegTdj3ZnFHmnwIQU5Dbn+JDoyAR6lrpfL8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)