INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f557e4846eade67a9562bf66c1af05bc574ca9160075603c797c84a6381fcc8b', 
    'oJ2sQEckL8JlhjjSFKkj6unZvcPVaA6j3tunnS2an8o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)