INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c2aeb0b64a3fd1a3bd98925857c8268c4bfd01e1e1a972ff375f81bec366d626', 
    'ceE4qPE7p6aeDJWU4go5TPQS07gO8gIakXuL07qM0QM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00064

Result

int(1)