INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8a7529b3921b052e284a262c536da6cde492d99438aefd07435ab9996c46187f', 
    'NI4quR7H85HewnmFrG8ZAFzkwSoaPMTk9uuNxShEGCc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)