INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4f0ebc56dbede1b348ee1b6961d368386346a8018d873f787917d9a7c0cd8340', 
    'sYmnVzyOOBtU8N5NeXT3HJ9yGkOsZujo0pPUoJyI3AM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)