INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f2baf94b76fab18280d6bdec342f582cb4d294016cbcbdbc5e33951ffb1cba89', 
    'V/+MaqUhacWQiiXame1QBmKk2QT0Fdj1F8WrMxF89ZE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)