INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ef0ffebcd5650051363060b1df643a2f92c20119358e32a90e65e31151b07f7a', 
    '72lqCL5r0pTgu+0F9iD2KOCKU/5p6FYrB3OPLDanZqw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)