INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a769281b5834ad4f0e9c7900e59c2b247b24b47c8c48fe51d115bf3af28e56cc', 
    '6S7bHhbzO0phxt2K5rx8hzNmsZXYHWQ+7GgvBAkSqp4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)