INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '45026cc71fef4f9168457adeacd962b52059b2072ea68d3c9cc63a6e4e1a23fe', 
    'agz4U84hrR8BmzYiwzascYVA1854FVpkKCM2H7EPVE0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)