INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7654c20478334e066447db8024f5b223dd446183b2b50c74fe7d2bf5d271f255', 
    'd3TloSfHYHmKXJwnIi2PIZQVOc9jbbavgrZI64+rRDY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)