INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2a59afeb3fb8e2b9eb9a94f08e7c633506550c496b3ed5709a5d9b326798a414', 
    '73XiiJV3awcclgnssTQ8IiVlLGz9vk0Nsv3vTfUT7a8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)