INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e69a0b7081a68475e048ee9caf394430b90761e37d19a0aecc370a1ff7203761', 
    'Um0rGlCQJe8gHIwT+Iqc2L4Rn6ywG2jE/SiJceYRhk8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)