INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fa52f01a85bf090efbb1bbb49468a8b460abfa5bb758b3401f77087c16091f5f', 
    'NwanN3eVhONrr7cWQqjri7IIitqRs51ltf8jrJvjwWw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)