INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0f5b0edc6c3b69879af548bc0dec01706be7e3e4e0108b1e447deebced72a97b', 
    'JtOV62GZnKZJuHK6HqN77hR0IXsdwQs8oIzn+O0H3n0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00074

Result

int(1)