INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a3bbc9f0cf921d1192c8998913f932d831b2ba1c6d1e72c6b62f4bc1a118992a', 
    '8q3sggtd2Pu9RHCqJ7+QYUpqffhow1cEF1FNhHMMidQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)