INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '19f720a3e47b4e2b9c800fcd8ca8025a9893dd3b25b967bb342a588ad4a4bade', 
    'jrP3SqilnBoNH9a9cra6VZrnswD2SrdV6VzTNOjrsYc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)