INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7f36b24d4a7141ac922b22abd832b6a793666472dbed73a53a6edb04983ff8ed', 
    'xE0T05iJiMWz5CWS853L8usvpGh8frOcqMaSmf/bEFo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)