INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ea90f14104c45197815b8370823a32a344702a3067bbc54bacfabde87ae3b124', 
    '1M2IOO0pOnXT64i7CODwIxbU4zmuv8HNUbb0hljSJyU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)