INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '81b5eb7c2b1269018fb79de0caa4f8dead6a7e540a01cc0c36cc541aaa3688c5', 
    'xw9/g5FOPEu2qdUGksYVj5o0dbkQiRz7o6SLiJjWnmM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)