INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0c107881e72ef5459ab13710683a12122a7765d8b158f0b903428f547a110c5d', 
    '/298gjfxxZ+WVHWz9Jb152LrViyYHZtMeStLt87oP9s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)