INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '75d6dd7f5e60eb9f9e554116dafe501983d0b3694e909485ea47b5a4e2ed5917', 
    'ilCkTA3M/QcEU7wTF5Q6+wFmIXnHK5CGa0IFUYmN3FY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)