INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6a71bd3d9665db16b98abc8a9c00fd4454484d458eb7337046f50cb365f7a2e0', 
    'i8F1ABg5I+vnIkgdj+PQXHMdHukcUZ6pW1o6hmUaOzE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)