INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '75f28829350f262e7ae514671ee0625387ed64f094e555f100f2e3fb2d7a0eb8', 
    'CQMbdCo3bPsoCCHlioonrw5LSXgs/kkvT4pcRC5EThU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)